2019-01-08 17:48:55 +03:00
|
|
|
/*
|
|
|
|
|
* Copyright (c) 2018 Citrix Systems Inc.
|
|
|
|
|
*
|
|
|
|
|
* This work is licensed under the terms of the GNU GPL, version 2 or later.
|
|
|
|
|
* See the COPYING file in the top-level directory.
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
#ifndef HW_BLOCK_DATAPLANE_XEN_BLOCK_H
|
|
|
|
|
#define HW_BLOCK_DATAPLANE_XEN_BLOCK_H
|
|
|
|
|
|
|
|
|
|
#include "hw/block/block.h"
|
|
|
|
|
#include "hw/xen/xen-bus.h"
|
|
|
|
|
#include "sysemu/iothread.h"
|
|
|
|
|
|
2019-01-08 17:48:56 +03:00
|
|
|
typedef struct XenBlockDataPlane XenBlockDataPlane;
|
2019-01-08 17:48:55 +03:00
|
|
|
|
|
|
|
|
XenBlockDataPlane *xen_block_dataplane_create(XenDevice *xendev,
|
2019-04-09 19:40:38 +03:00
|
|
|
BlockBackend *blk,
|
|
|
|
|
unsigned int sector_size,
|
2019-01-08 17:48:55 +03:00
|
|
|
IOThread *iothread);
|
|
|
|
|
void xen_block_dataplane_destroy(XenBlockDataPlane *dataplane);
|
|
|
|
|
void xen_block_dataplane_start(XenBlockDataPlane *dataplane,
|
|
|
|
|
const unsigned int ring_ref[],
|
|
|
|
|
unsigned int nr_ring_ref,
|
|
|
|
|
unsigned int event_channel,
|
|
|
|
|
unsigned int protocol,
|
|
|
|
|
Error **errp);
|
|
|
|
|
void xen_block_dataplane_stop(XenBlockDataPlane *dataplane);
|
|
|
|
|
|
|
|
|
|
#endif /* HW_BLOCK_DATAPLANE_XEN_BLOCK_H */
|
